147161868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 403393536

約数和(自身を除く): 256231668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 103, 146, 206, 219, 233, 292, 309, 412, 438, 466, 511, 618, 699, 721, 876, 932, 1022, 1236, 1398, 1442, 1533, 1631, 2044, 2163, 2796, 2884, 3066, 3262, 4326, 4893, 6132, 6524, 7519, 8652, 9786, 15038, 17009, 19572, 22557, 23999, 30076, 34018, 45114, 47998, 51027, 52633, 68036, 71997, 90228, 95996, 102054, 105266, 119063, 143994, 157899, 167993, 204108, 210532, 238126, 287988, 315798, 335986, 357189, 476252, 503979, 631596, 671972, 714378, 1007958, 1428756, 1751927, 2015916, 3503854, 5255781, 7007708, 10511562, 12263489, 21023124, 24526978, 36790467, 49053956, 73580934, 147161868]

約数ペア:

[(1, 147161868), (2, 73580934), (3, 49053956), (4, 36790467), (6, 24526978), (7, 21023124), (12, 12263489), (14, 10511562), (21, 7007708), (28, 5255781), (42, 3503854), (73, 2015916), (84, 1751927), (103, 1428756), (146, 1007958), (206, 714378), (219, 671972), (233, 631596), (292, 503979), (309, 476252), (412, 357189), (438, 335986), (466, 315798), (511, 287988), (618, 238126), (699, 210532), (721, 204108), (876, 167993), (932, 157899), (1022, 143994), (1236, 119063), (1398, 105266), (1442, 102054), (1533, 95996), (1631, 90228), (2044, 71997), (2163, 68036), (2796, 52633), (2884, 51027), (3066, 47998), (3262, 45114), (4326, 34018), (4893, 30076), (6132, 23999), (6524, 22557), (7519, 19572), (8652, 17009), (9786, 15038)]